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Plate Tectonics

TermDefinition
Continental drift theory the hypothesis that the Earth’s continents were once one large landmass and have moved over geologic time relative to each other
Convergent boundaries plate boundaries where the plates are moving toward each other
Divergent boundaries plate boundaries where the plates are moving apart
Fossil the impression of a prehistoric organism preserved in rock
Plate tectonics Earth's surface is broken into large pieces called plates that are constantly moving and changing at a very slow rate
Superposition each rock layer is older than the one above it
Transform boundaries plate boundaries where the plates are moving past each other in different directions
Created by: subalog45
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